Chemical tanker · Singapore flag · built 2008
EBONY RAY: CO₂ emissions 2018–2021
IMO 9363857 4 reporting years
- CO₂ reported 2021
- 5,008 t
- Fuel burned
- 1,588 t
- Distance
- 24,909 nm
- Time at sea
- 2,368 h
- Emitted at berth
- 7% of total
- Share of year under way
- 27%
- Gross tonnage
- 11,590
EBONY RAY against its type
Built in 2008, it is 2 years older than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 11,590 gross tonnage it is smaller than 76% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 205 chemical tankers here under the Singapore flag, 8.7% of the 2,344 on the register. The returns for 2018–2021 all give Singapore as port of registry.
Its 5,008 t of CO₂ for 2021 is 18% below the median of 6,071 t among the 1,418 chemical tankers on this register that reported for 2021. Per nautical mile it emitted 201.1 kg CO₂, 23% below the type median of 262.7 kg. It logged 2,368 hours at sea against a median of 2,112 hours for its type that year. 7.5% of its 2021 emissions were at berth; the median for chemical tankers was 8.4%. Across 4 years with reported emissions, the highest was 2018 (6,312 t) and the lowest 2020 (2,938 t). Its efficiency percentile within the type went from 46 in 2018 to 50 in 2021 (lower is more efficient). The one comparable vessel listed below with a 2021 return reported a higher or equal CO₂ per nautical mile.
Emissions by year2018–2021
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2021 | 5,008 | 1,588 | 24,909 | 2,368 | 374 | 201.1 | 16.1 | 50 |
| 2020 | 2,938 | 928 | 16,310 | 1,507 | 102 | 180.2 | 12.1 | 27 |
| 2019 | 4,718 | 1,501 | 17,504 | 2,122 | 413 | 269.5 | 19.8 | 64 |
| 2018 | 6,312 | 2,006 | 27,994 | 3,009 | 527 | 225.5 | 15.8 | 46 |
Vessel particulars
- IMO number
- 9363857
- Ship type
- Chemical tanker
- Gross tonnage
- 11,590
- Length overall
- 145.5 m
- Beam
- 23.7 m
- Year built
- 2008
- Flag state
- Singapore Wikidata/AIS, undated
- Port of registry
- Singapore MRV 2021
- Home port
- Singapore
- Technical efficiency (design)
- EIV (10.12 gCO₂/t·nm)
- Verifier
- HELLENIC LLOYD'S S.A., Greece
- Accreditation
- 1190
- Compliance document issued
- 2022-04-29
- Compliance document expires
- 2023-06-30
Efficiency against its own type2021
Position 627 of 1,261 qualifying chemical tankers by EEOI, at the 50th percentile. The dashed line is the type median, 16.1; this vessel reported 16.1.
EEOI divides emissions by transport work, which for this vessel and year was 311,859,900 tonne-miles over 24,909 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2021 was 20.7% lower than in 2018, for EU/EEA voyages only.
From 2020 to 2021, emissions rose 70.5% while distance sailed rose 52.7%and CO₂ per nautical mile rose 11.6%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2021 emissions occurred
Laden voyages2021
- CO₂ on laden voyages
- 4,359 t, 87% of total
- Fuel, laden
- 1,386 t
- CO₂ per nm, laden
- 183.0 kg
The rest of the 2021 total was emitted on ballast legs or at berth.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | Lloyd's Register Quality Assurance Ltd | United Kingdom |
| 2020 | HELLENIC LLOYD'S S.A. | Greece |
A change of verifier is not in itself a sign of anything being wrong.
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2021, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 4 MRV reporting years, an efficiency ranking and 4 of 5 vessel particulars. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, a licensed photograph, a sanctions listing and US port state inspections.
Empty means unreported, never zero. How EEOI, distance, percentiles and sister ships are handled is explained under reading a vessel page. Something wrong? See corrections.